CA2372499C - A process for production of paper materials with improved wet strength - Google Patents

A process for production of paper materials with improved wet strength Download PDF

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Publication number
CA2372499C
CA2372499C CA002372499A CA2372499A CA2372499C CA 2372499 C CA2372499 C CA 2372499C CA 002372499 A CA002372499 A CA 002372499A CA 2372499 A CA2372499 A CA 2372499A CA 2372499 C CA2372499 C CA 2372499C
Authority
CA
Canada
Prior art keywords
pulp
corrugated
process according
linerboard
paper material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002372499A
Other languages
English (en)
French (fr)
Other versions
CA2372499A1 (en
Inventor
Martin Lund
Claus Felby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novozymes AS
Original Assignee
Novozymes AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novozymes AS filed Critical Novozymes AS
Publication of CA2372499A1 publication Critical patent/CA2372499A1/en
Application granted granted Critical
Publication of CA2372499C publication Critical patent/CA2372499C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/02—Chemical or biochemical treatment
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • D21H21/20—Wet strength agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/005—Microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/09—Sulfur-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
CA002372499A 1999-05-06 2000-03-16 A process for production of paper materials with improved wet strength Expired - Fee Related CA2372499C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA199900611 1999-05-06
DKPA199900611 1999-05-06
PCT/DK2000/000118 WO2000068500A1 (en) 1999-05-06 2000-03-16 A process for production of paper materials with improved wet strength

Publications (2)

Publication Number Publication Date
CA2372499A1 CA2372499A1 (en) 2000-11-16
CA2372499C true CA2372499C (en) 2009-10-13

Family

ID=8095546

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002372499A Expired - Fee Related CA2372499C (en) 1999-05-06 2000-03-16 A process for production of paper materials with improved wet strength

Country Status (9)

Country Link
EP (1) EP1268927B1 (zh)
JP (1) JP2002544403A (zh)
CN (1) CN1349577A (zh)
AT (1) ATE307924T1 (zh)
AU (1) AU766409B2 (zh)
BR (1) BR0010310A (zh)
CA (1) CA2372499C (zh)
DE (1) DE60023563T2 (zh)
WO (1) WO2000068500A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10519597B2 (en) 2009-10-16 2019-12-31 Suzano S.A. Process for producing differentiated cellulose fibers comprising an enzymatic treatment in association with an acid step
FR2957934B1 (fr) 2010-03-24 2014-10-17 Centre Nat Rech Scient Bilirubine oxydase de bacillus pumilus et ses applications
WO2011138366A1 (de) 2010-05-05 2011-11-10 Basf Se Faserstoffzusammensetzung für die papier- und kartonherstellung
US8454799B2 (en) 2010-05-05 2013-06-04 Basf Se Pulp composition for paper and solid board production
EP2580388B1 (en) * 2010-06-08 2018-01-17 Buckman Laboratories International, Inc Methods to degrade sludge from pulp and paper manufacturing
FR2975704B1 (fr) 2011-05-24 2015-02-20 Centre Nat Rech Scient Bilirubine oxydase de magnaporthe oryzae et ses applications
US9284687B2 (en) * 2011-09-09 2016-03-15 Novozymes A/S Properties of paper materials
US9856606B2 (en) 2011-12-12 2018-01-02 Enzymatic Deinking Technologies, L.L.C. Enzymatic pre-treatment of market pulp to improve fiber drainage and physical properties
CN103835174B (zh) * 2012-11-27 2016-08-31 瑞辰星生物技术（广州）有限公司 湿强废纸的制浆方法
EP3026173B2 (en) * 2014-11-26 2022-12-07 BillerudKorsnäs AB Method of producing a containerboard from pulp comprising NSSC pulp
US9663899B2 (en) * 2015-08-26 2017-05-30 Solenis Technologies, L.P. Method for making lignocellulosic paper and paper product
EP3399100A4 (en) * 2015-12-29 2019-08-14 Fibria Celulose S.A. PROCESS FOR PRODUCING CELLULOSE PULP, CELLULOSE PULP AND USE THEREOF, PAPER
BR102015032911A2 (pt) 2015-12-29 2017-07-04 Fibria Celulose S.A Process for the production of pulp pulp, pulp pulp and its use, paper
CN105862497A (zh) * 2016-04-01 2016-08-17 苏州市鼎立包装有限公司 一种高透气性牛皮纸的制备方法
EP3743558A1 (en) * 2018-03-15 2020-12-02 Buckman Laboratories International, Inc. Method and system for producing market pulp and products thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3676782D1 (de) * 1985-08-23 1991-02-14 Int Paper Co Kraft-kaschierkarton und verfahren zur herstellung von kraft-kaschierkarton aus gebleichtem oder ungebleichtem kraftfaserstoff, tmp-faserstoff, scmp- oder sulfit-faserstoff.
FI895501A (fi) * 1989-11-17 1991-05-18 Enso Gutzeit Oy Foerfarande foer tillverkning av massa.
DK64092D0 (zh) * 1992-05-18 1992-05-18 Novo Nordisk As
DK77393D0 (da) * 1993-06-29 1993-06-29 Novo Nordisk As Aktivering af enzymer
WO1995009946A1 (en) * 1993-10-04 1995-04-13 Novo Nordisk A/S A process for production of linerboard and corrugated medium
EP0781328B1 (en) * 1994-09-27 2002-12-04 Novozymes A/S Enhancers such as acetosyringone

Also Published As

Publication number Publication date
DE60023563T2 (de) 2006-07-27
AU766409B2 (en) 2003-10-16
CN1349577A (zh) 2002-05-15
CA2372499A1 (en) 2000-11-16
BR0010310A (pt) 2002-02-13
DE60023563D1 (de) 2005-12-01
JP2002544403A (ja) 2002-12-24
WO2000068500A1 (en) 2000-11-16
EP1268927B1 (en) 2005-10-26
AU3273600A (en) 2000-11-21
EP1268927A1 (en) 2003-01-02
ATE307924T1 (de) 2005-11-15

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Effective date: 20180316